Accompanying LP recording for Appelman's book of the same title (784.93 A646s). Features demonstrations of theories and principles from the book. Five disc set.

Accompanying CD-ROM for Nair's book of the same title "contains a fully functional spectrogram/power spectrum and other interactive features."

Accompanying CD for Boytim's anthology of songs for beginner baritones/basses. Recordings of accompaniments for each song for practice.

Medium-low range English art songs, folksongs, and vintage songs.

Accompanying CD for Boytim's anthology of songs for beginner mezzo-sopranos/altos. Recordings of accompaniments for each song for practice.

Medium range English art songs, folksongs, and vintage songs.

Accompanying CD for Boytim's anthology of songs for beginner sopranos. Recordings of accompaniments for each song for practice.

Medium-high range English art songs, folksongs, and vintage songs.

Accompanying CD for Boytim's anthology of songs for beginner tenors. Recordings of accompaniments for each song for practice.

Medium-high range English art songs, folksongs, and vintage songs.